Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof withgraphical user interface showing a first embodiment of the claimeddesign; and,

FIG. 2 is a second embodiment thereof.

The elongated dashed lines forming a portion of a rectangular shape areincluded in the claimed design. The second outer broken line rectangleshows the display screen. All broken lines outside the display screenshow portions of a device. All broken lines within the display screenshow portions of the graphical user interface. None of theaforementioned broken lines form part of the claimed design.

CLAIM The ornamental design for a display screen or portion thereof withgraphical user interface, as shown and described.